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IntelliJ IDEA alternatives: 5 apps ranked by verified data

Facts checked Oct 25, 2026AppBreakup editorialHow we rank

Common reasons people leave IntelliJ IDEA: heavy on memory and slow to index big projects, and advanced framework and database features need a subscription. We ranked 5 alternatives by how directly each one replaces IntelliJ IDEA, then by reviews, real visits and how recently each app's facts were checked against its own website. Visual Studio Code currently ranks first.

Quick comparison

#AppPricingOpen sourcePlatformsVerified factsScore
1Visual Studio Code logoVisual Studio CodeFreeYesWindows, macOS, Linux +13 of 371.3
  1. Visual Studio Code logo

    1. Visual Studio CodeTop pick

    Best for: Developers who want a free, extensible editor for any language

    FreeOpen sourceWindows, macOS, Linux, Web

    71.3

    score / 100

    Why switch from IntelliJ IDEA

    Free and lighter, with extensions covering most languages, for people who don't need a full IDE.

    Pros

    • Free with a huge extension marketplace
    • Excellent remote development
    • Fast and lightweight for an IDE

    Cons

    • Microsoft builds include telemetry
    • Heavy extension use can slow it down
    Visit Visual Studio Code Compare with IntelliJ IDEADetails and reviews
    How this score is calculated
    Editorial fit ×0.377
    Reviews ×0.363
    Clicks (90 days) ×0.1563
    Freshness ×0.15100
    Votes ×0.150

    0 counted reviews, 0 up and 0 down votes. Full formula

    Is Visual Studio Code a good IntelliJ IDEA alternative?

    Verified facts

    3 of 3 verified
    Price
    Free
    Checked Oct 24, 2026code.visualstudio.com(opens source in a new tab)
    Open source core
    Yes (Code - OSS, MIT)
    Checked Oct 24, 2026github.com(opens source in a new tab)
    Platforms
    Windows, macOS, Linux, web
    Checked Oct 24, 2026code.visualstudio.com(opens source in a new tab)

The best IntelliJ IDEA alternative for…

The highest-ranked app in this list for each need.

Visual Studio Code logo

Best IntelliJ IDEA alternative for most people

Visual Studio Code

Free and lighter, with extensions covering most languages, for people who don't need a full IDE.

Zed logo

Best IntelliJ IDEA alternative for a free option

Zed

A much faster native editor for people who want speed over deep Java tooling.

Cursor logo

Best IntelliJ IDEA alternative for a free plan you can upgrade

Cursor

Puts AI agents first if most of your code is now generated and reviewed rather than hand-written.

Apache NetBeans logo

Best IntelliJ IDEA alternative for open source

Apache NetBeans

Free and open source with good Java support out of the box, and lighter on licensing questions.

Eclipse IDE logo

Best IntelliJ IDEA alternative for Mac

Eclipse IDE

Free, open source and still common in enterprise Java shops with plugin-based workflows.

Visual Studio Code logo

Best IntelliJ IDEA alternative for Windows

Visual Studio Code

Free and lighter, with extensions covering most languages, for people who don't need a full IDE.

Visual Studio Code logo

Best IntelliJ IDEA alternative for Linux

Visual Studio Code

Free and lighter, with extensions covering most languages, for people who don't need a full IDE.

Visual Studio Code logo

Best IntelliJ IDEA alternative for working in the browser

Visual Studio Code

Free and lighter, with extensions covering most languages, for people who don't need a full IDE.

IntelliJ IDEA alternatives: common questions

What is the best alternative to IntelliJ IDEA?

Visual Studio Code ranks first right now. Free and lighter, with extensions covering most languages, for people who don't need a full IDE. Zed and Apache NetBeans follow it in our ranking.

Is there a free alternative to IntelliJ IDEA?

Yes. Visual Studio Code (free), Zed (open source), Apache NetBeans (open source) and Eclipse IDE (open source) have a free option. Check each app's verified facts for current plan limits.

Is there an open-source alternative to IntelliJ IDEA?

Yes: Visual Studio Code, Zed, Apache NetBeans and Eclipse IDE.

Which IntelliJ IDEA alternatives work on Linux?

Visual Studio Code, Zed, Apache NetBeans, Eclipse IDE and Cursor run on Linux.

Why do people switch from IntelliJ IDEA?

The complaints we hear most: heavy on memory and slow to index big projects; advanced framework and database features need a subscription; busy interface with a steep learning curve.

How is this list ranked?

Every app is scored with the same published formula: how directly it replaces IntelliJ IDEA, reviews (weighted by verification), visits from AppBreakup, how recently its facts were checked against its own website, and reader votes.